hsb2 <- br="" faq="" header="T," hsb2.csv="" http:="" r="" read.table="" sep="," stat="" www.ats.ucla.edu="">hsb2[1:10,]
l <- br="" hsb2="" reshape=""> varying = c("read", "write", "math", "science", "socst"),
v.names = "score",
timevar = "subj",
times = c("read", "write", "math", "science", "socst"),
new.row.names = 1:1000,
direction = "long")
l[1:10,]
->->
l.sort <- br="" id="" l="" order=""> ->
l.sort[1:10,]
l.sort
w <- br="" l.sort="" reshape=""> timevar = "subj",
idvar = c("id", "female", "race", "ses", "schtyp", "prog"),
direction = "wide")
->
w
w[1:10,]
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